#9: That’s What It’s for?
See, this is why labeling things is a good idea. I own a few dresses and shirts with this, and I had NO idea that’s what it was for. This clasp in the inside of the dress is supposed to secure the bra strap in place; I’ll be sure to try it at my next available opportunity. It’s such a thoughtful thing for a designer to add if that is what it’s supposed to do.
Either way, if it works, it works! Maybe it’s symbiotic, and the dress design needs the extra support to stay in place. Still, I’m not sure if this would work with every bra. They’re all designed differently, especially where strap placement is concerned. It would be just my luck that none of my bras fit seamlessly in the correct spot.